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| author | drh <drh@noemail.net> | 2017-07-13 18:09:36 +0000 |
|---|---|---|
| committer | drh <drh@noemail.net> | 2017-07-13 18:09:36 +0000 |
| commit | 96b10030e9b990f14a05f30c54e26fb7f84d3b64 (patch) | |
| tree | 2846060cc8eee6a52f17b56cab3f52acdba09558 /ext/misc/remember.c | |
| parent | 0c2433003dcbb725c8e44eaa5fc7a6aa0816cbdf (diff) | |
| parent | 4c997c6e751909cfc2caa6b7bc187fa6da4ba2fa (diff) | |
| download | sqlite-96b10030e9b990f14a05f30c54e26fb7f84d3b64.tar.gz sqlite-96b10030e9b990f14a05f30c54e26fb7f84d3b64.zip | |
Add new interfaces sqlite3_bind_pointer(), sqlite3_result_pointer(), and
sqlite3_value_pointer() used to safely move pointer values through SQL without
exposing underlying memory address information.
FossilOrigin-Name: 72de49f204277191f62601cce70d5013ec30b564a01063f1e841019c78ae6c77
Diffstat (limited to 'ext/misc/remember.c')
| -rw-r--r-- | ext/misc/remember.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ext/misc/remember.c b/ext/misc/remember.c index aa3eff8a3..587d44a12 100644 --- a/ext/misc/remember.c +++ b/ext/misc/remember.c @@ -44,11 +44,11 @@ static void rememberFunc( sqlite3_value **argv ){ sqlite3_int64 v; - sqlite3_int64 ptr; + sqlite3_int64 *ptr; assert( argc==2 ); v = sqlite3_value_int64(argv[0]); - ptr = sqlite3_value_int64(argv[1]); - *((sqlite3_int64*)ptr) = v; + ptr = sqlite3_value_pointer(argv[1]); + if( ptr ) *ptr = v; sqlite3_result_int64(pCtx, v); } |